D49504

Dibutyl sebacate

technical grade

• Sinônimo(s): Decanedioic acid dibutyl ester, Sebacic acid dibutyl ester
• Fórmula linear: [-(CH₂)₄CO₂(CH₂)₃CH₃]₂
• Número CAS: 109-43-3
• Peso molecular: 314.46
• Beilstein: 1798308
• Número CE: 203-672-5
• Número MDL: MFCD00027218
• Código UNSPSC: 12162002
• ID de substância PubChem: 24893909
• NACRES: NA.23

Propriedades

• grau: technical grade
• Formulário: liquid
• índice de refração: n20/D 1.441 (lit.)
• p.e.: 178-179 °C/3 mmHg (lit.)
• solubilidade: hexane, toluene, ethanol and acetone: soluble; water and propylene glycol: insoluble
• densidade: 0.936 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: CCCCOC(=O)CCCCCCCCC(=O)OCCCC
• InChI: 1S/C18H34O4/c1-3-5-15-21-17(19)13-11-9-7-8-10-12-14-18(20)22-16-6-4-2/h3-16H2,1-2H3
• chave InChI: PYGXAGIECVVIOZ-UHFFFAOYSA-N

Descrição

Descrição geral

Dibutyl sebacate(DBS) is a lipophilic dibutyl ester that can be used as a plasticizer with low solubility in water.[1][2]

Aplicação

DBS can be used as a plasticizer for the formation of ethylcellulose based coating membranes which can be potentially used in drug delivery systems.[3] It may also be used as a plasticizer during the fabrication of electronic artificial tongue sensors for analyzing the intensity of olive oils.[4]

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 366.8 °F - open cup
• Ponto de fulgor (°C): 186 °C - open cup
• Equipamento de proteção individual: Eyeshields, Gloves, type ABEK (EN14387) respirator filter